Agastache scrophulariifolia (Purple Giant Hyssop)
Quick Facts:
- Common Names: purple giant hyssop
- Lifespan: Perennial
- Zones: 3 - 7
- Type: Forb
Agastache scrophulariifolia, or purple giant hyssop, grows in the eastern United States, where it can be found open woods, thickets, meadows and forest edges.
In our yard, this grows in the Woodland Garden.
Our growing score: 2
Other pictures of this plant:
Back to Plants A - B.